en
Product description
14
WILO SE 2021-05
Rating plate
designation
Value
M-Typ
Motor type
S/N
Serial number
MFY
Date of manufacture*
n
Speed
T
Max. fluid temperature
IP
Protection class
I
N
Rated current
I
ST
Starting current
I
SF
Rated current at service factor
P
2
Rated power
U
Rated voltage
f
Frequency
Cos φ
Motor efficiency
SF
Service factor
OT
S
Operating mode: immersed
OT
E
Operating mode: non-immersed
AT
Starting mode
m
Weight
*The date of manufacture is stated in accordance with ISO 8601: JJJJWww
ƒ
JJJJ = year
ƒ
W = abbreviation for week
ƒ
ww = calendar week
4.7
Type key
Example: Wilo-EMU TRE 326-3.24-6/16R Ex X
TRE
Submersible mixer, horizontal:
ƒ
TR = mixer with standard asynchronous motor
ƒ
TRE = mixer with asynchronous motors of motor efficiency class IE3/
IE4
3
Number of blades
26
x100 = nominal propeller diameter in mm
3
Model
24
Rated propeller speed in rpm
6
Number of poles
16
x10 = stator pack length in mm
R
Motor version:
ƒ
R = mixer version
ƒ
V = mixer version with reduced power
Ex
Ex-rated
X
Propeller code:
ƒ
Without = standard propeller
ƒ
HV = high wear-resistant propeller
4.8
Scope of delivery
ƒ
Mixer with bare cable end
ƒ
Cable length as per customer request
ƒ
Mounted accessories, e.g. frame, pencil electrode, etc.
ƒ
Installation and operating instructions
4.9
Accessories
ƒ
Lowering device
ƒ
Auxiliary lifting device
ƒ
Mounting bracket for wall and floor fixation
ƒ
Cable bollard to secure the hoist cable
ƒ
Terminal stop
